baber/WOPTO huggingface dataset:
Patent CA-3082819-A1 (CA)
Inventor: MCFARLAND ERIC W
IPC: B01J8/04
Filed: 2018-11-16
Abstract: The reaction rate of hydrocarbon pyrolysis can be increased to produce solid carbon and hydrogen by the use of molten materials which have catalytic functionality to increase the rate of reaction and physical properties that facilitate the formation and contamination-free separation of the solid carbon. Processes, materials, reactor configurations, and conditions are disclosed whereby methane and other hydrocarbons can be decomposed at high reaction rates into hydrogen gas and carbon products without any carbon oxides in a single reaction step. The process also makes use of specific properties of selected materials with unique solubilities and/  or wettability of products into (and/or by) the molten phase to facilitate generation of purified products and increased conversion in more general reactions.
Patent CA-3085334-A1 (CA)
Inventor: ARUMUGAM DARMINDRA D
IPC: G01C21/16
Filed: 2018-12-10
Abstract: La portée et l'orientation d'un émetteur et d'un récepteur sont trouvées par détection des couplages de champ magnétoquasi-statique entre des bobines au niveau des émetteur et récepteur. Des fonctions de somme et des fonctions de rapport sont calculées pour chacun des couplages de champ magnétoquasi-statique uniques entre l'émetteur et le récepteur. Les fonctions de somme et de rapport sont inversées pour déterminer la portée et l'orientation sans dérive. Les vitesse et accélération linéaires et angulaires sont calculées par application d'un filtre afin de réduire le bruit, puis par la prise des dérivés correspondants.
Patent CA-3085779-A1 (CA)
Inventor: MOHANTY AMAR KUMAR
IPC: C08J3/20
Filed: 2018-12-14
Abstract: A highly compatibilized biodegradable composite with high impact strength including: (a) a polymeric matrix having one or more biodegradable polymers; (b) one or more fillers; and (c) free radical initiators are fabricated via one-step reactive extrusion method. An in-situ free radical reaction method of manufacturing the biodegradable composite, including the step of (a) (1) mixing one or more biodegradable polymers and a free radical initiator; (2) melting step (1) thereby manufacturing the highly compatibilized biodegradable matrix. (b) Mixing the composites of step (a) and fillers or second biodegradable polymers, thereby manufacturing the biodegradable composite. Also, nano-blends are successfully prepared in this invention ascribe to the improved compatibility of the different components.
Patent CA-3086750-A1 (CA)
Inventor: SONG JI YOUNG
IPC: C12P19/24
Filed: 2018-12-28
Abstract: La présente invention concerne un composite d'isomaltooligosaccharide (IMO) et son procédé de production. Selon la présente invention, il est possible d'obtenir un isomaltooligosaccharide présentant un niveau élevé de sucrosité sans processus supplémentaire d'ajout de fructose.
Patent CA-3088871-A1 (CA)
Title: Hydroxy functional alkyl carbamate crosslinkers
Inventor: ZHOU HONGYING
IPC: C08K5/205
Filed: 2019-01-09
Abstract: A hydroxy functional alkyl carbamate is disclosed having the formula shown in claim 1, wherein R comprises a substituted or unsubstituted C1 to C36 alkyl group, an aromatic group, and/or a polymeric moiety; wherein each R1 is independently a hydrogen, alkyl having at least 1 carbon, or a hydroxy functional alkyl having 2 or more carbons and at least one Ri is a hydroxy functional alkyl having 2 or more carbons; and n is 2-6. The present invention is also directed to a composition, and substrates coated therewith, comprising a film-forming resin; and a hydroxy functional alkyl carbamate crosslinker having the formula shown above. Other hydroxy functional alkyl carbamate compounds, polymers made with the same, and compositions comprising the same are also disclosed as are substrates coated at least in part with or formed with any of the compositions described herein.
Patent CA-3090112-A1 (CA)
Inventor: NIKOOYEH KASRA
IPC: C10G1/04
Filed: 2020-08-14
Abstract: Un procédé dextraction non aqueuse pour la production dun bitume dun minerai de sables bitumineux peut comprendre une étape dextraction de bitume à étapes multiples à laquelle un solvant paraffinique et de lhuile désasphaltée sont ajoutés à une étape en aval dextraction à des rapports de solvant par rapport à bitume sous un seuil de début de précipitation dasphaltène pour enlever un bitume de la matière minérale solide pendant que le minerai est ajouté à une première étape afin de mélanger avec le mélange solvant-bitume et de produire un bitume dilué par solvant. Le procédé comprend la récupération du bitume dilué par solvant et des résidus dilués par solvant de létape dextraction. Le bitume dilué par solvant est soumis à un désasphaltage pour produire un bitume désasphalté dilué par solvant qui est utilisé comme source du solvant paraffinique et de lhuile désasphaltée fournis à lextraction. La fraction de résidus et dasphaltène du désasphaltage peut être soumise au lavage, et le matériau lavé peut ensuite être soumis à la récupération de solvant de sable. Le procédé dextraction non aqueuse peut être mis en uvre à lintérieur dune enveloppe opérationnelle aux fins de performance efficace et efficiente.
Patent CA-3092292-A1 (CA)
Inventor: PANNELL LEWIS K
IPC: G01N33/68
Filed: 2019-04-03
Abstract: L'invention concerne des méthodes et des compositions non effractifs ou à effraction minimale pour collecter et évaluer des échantillons pour la détection de cancers du tractus gastro-intestinal (GI) et de cancers du pancréas. Des échantillons comprenant un fluide de lavage gastro-intestinal (GLF) sont obtenus chez des sujets et criblés contre un microréseau de glycane pour révéler des motifs de liaison de glycane spécifiques d'une maladie par des immunoglobulines contenues dans le GLF, en particulier l'immunoglobuline A (IgA). Les motifs de liaison au glycane spécifiques d'une maladie comprennent un glycane spécifique à une maladie ou un sous-ensemble de glycanes à partir du microréseau qui sont liés par les immunoglobulines dans le GLF aux intensités les plus élevées ou aux intensités les plus basses, ainsi qu'un ou plusieurs motifs de glycane trouvés dans ce sous-ensemble spécifique à une maladie de glycanes.
Patent CA-3093124-A1 (CA)
Inventor: WIKE PAUL STEVEN
IPC: B61F5/14
Filed: 2019-04-23
Abstract: A friction assist side bearing assembly for a truck assembly of a rail vehicle includes a first friction member, a second friction member that opposes the first friction member, and a cap coupled to the first friction member and the second friction member. The cap is configured to contact a portion of a car body coupled to the truck assembly.
Patent CA-3093244-A1 (CA)
Title: Apparatus and method for blade installation
Inventor: HEGGESTAD DILLON
IPC: E02F3/96
Filed: 2020-09-16
Abstract: An apparatus for lifting a blade to a support, such as a moldboard of a grader or a bowl of a scraper, and aligning it thereto, is disclosed. In one aspect the invention is an apparatus with a frame, two flexible hoisting means for holding the blade, a drum to which each flexible hoisting means is attached, a stabilizing means for stabilizing the apparatus on the support, and a drive means for rotating the drums. In one embodiment, the invention includes a worm drive for rotating the shaft and preventing uncontrolled rotation of the drive shaft. In another embodiment, the invention is an apparatus for lowering a blade from a support. In another aspect, the invention is a method for lifting a blade to a support, which method involves inserting two flexible hoisting means through two different apertures of a support and the corresponding apertures in the blade, and providing means to controllably reduce the length of the flexible hoisting means while holding the blade.  The apparatus and method can be used by one person to lift, line up, and securely bolt a blade to a support.
Patent CA-3099897-A1 (CA)
Inventor: ODA KOJI
IPC: B05C11/10
Filed: 2019-05-09
Abstract: A coating nozzle 5 is provided with a holder part 6 attachable to the distal-end part of a gun base 4 of a coating gun 2, and a nozzle body 7 which is housed in the holder part 6 and which has a discharge opening 73 for discharging an adhesive, and a valve seat part 72 in which a needle valve 42 for opening and closing the discharge opening 73 is seated. The nozzle body 7 is provided with a nozzle body distal-end part 77 in which the discharge opening 73 is formed and which protrudes past a first holder tapered surface 67 of the holder part 6. The nozzle body 7 is supported by the holder part 6 so as to slide with respect to the holder part 6 when a load is applied to the nozzle body distal-end part 77 from a discharge opening 73 side to a valve seat part 72 side.
Patent CA-3100130-A1 (CA)
Title: Paroi de baignoire/douche comprenant une tige de rideau sans support
Inventor: ARNOLD ROBERT
IPC: A47H1/102
Filed: 2020-11-20
Abstract: 14 ABRÉGÉ : La présente divulgation concerne généralement des supports de tige moulés pour des systèmes de douche/bain. Plus précisément, la présente divulgation concerne au moins un support de tige moulé ayant un premier corps de paroi comprenant une première cavité configurée pour recevoir une première extrémité dune tige. La première cavité comprend un axe perpendiculaire au premier corps de paroi, une première partie incurvée comprenant une première profondeur et un premier rayon de courbure par rapport à laxe, et une première partie arrière adjacente à la première partie incurvée. Une deuxième cavité est placée à lopposé de la première cavité sur un deuxième corps de paroi opposé au premier corps de paroi. Date reçue/Date Received 2020-11-20
Patent CA-3106156-A1 (CA)
Title: Interdiction d'acces a des cellules dans des nuds relais
Inventor: LOTTER MICHIEL PETRUS
IPC: H04W8/16
Filed: 2019-07-10
Abstract: Selon un aspect, une carte de module d'identité d'abonné (SIM) peut être désignée par une dénomination de classe d'accès indiquant qu'il est interdit à un premier équipement utilisateur de rester sur une petite cellule ou de la resélectionner. La petite cellule peut être configurée pour transmettre des informations à au moins un second équipement utilisateur en communication avec la petite cellule sur laquelle le premier équipement utilisateur incorporant la carte SIM portant la dénomination de classe d'accès ne peut pas rester ou que le premier équipement utilisateur ne peut pas resélectionner. La petite cellule configurée peut transmettre les informations audit ou auxdits seconds équipements utilisateur.
Patent CA-3108501-A1 (CA)
Title: Water heater blower housing, impeller, and static tap system
Inventor: POST STEVEN W
IPC: F24H9/00
Filed: 2021-02-10
Abstract: A blower has a blower housing of clamshell construction, including two housing members having a scroll back wall molded with radial draft, an impeller and a motor within the housing, and a static tap connected to the housing. The impeller has a backplate with a backplate back surface region of substantially the same radially converging shape as that of a front surface region of the scroll back wall formed by the radial draft, providing a substantially uniform axial gap between the backplate back surface region and the scroll back wall. The impeller has a ring connected by a skirt to the back plate to define a stepped area behind the ring. The impeller includes impeller blades extending forwardly from the impeller backplate and the ring and back fins extending rearwardly from the ring. The blower has a scroll width of about twice an impeller exhaust width.
Patent CA-3109302-A1 (CA)
Title: Motorized lifting system for semi-trailer
Inventor: CARROLL TODD
IPC: B60S9/04
Filed: 2021-02-18
Abstract: A motorized lifting system for use on a semi-trailer. The lifting system may comprise a lifting unit capable of mounting to a jack on the semi-trailer, allowing the lifting unit to raise and lower the dolly legs of the jack. The lifting unit may comprise a motor and a series of sprockets and chains connecting the motor to a drive shaft that mounts to a rod of the jack, such that turning the rod raises or lowers the dolly legs.
Patent CA-3111278-A1 (CA)
Title: Ionizable lipidoids and their uses
Inventor: MIAO LEI
IPC: A61P35/00
Filed: 2019-08-30
Abstract: Provided herein are lipidoid compounds of Formulae (I) and (II), and pharmaceutically acceptable salts, co-crystals, tautomers, stereoisomers, solvates, hydrates, polymorphs, isotopically labeled derivatives, prodrugs, and compositions thereof. Also provided are methods and kits involving the inventive lipidoid compounds, compositions, or formulations for treating and/or preventing diseases (e.g., genetic disease, proliferative disease, hematological disease, neurological disease, painful condition, psychiatric disorder, metabolic disorder, long-term medical condition, inflammatory disease, autoinflammatory disease, liver disease, lung disease, spleen disease, familial amyloid neuropathy, cardiovascular disease, viral infection, infectious disease, fibrotic condition, or autoimmune disease) in a subject, methods for synthesizing the compounds described herein, and compounds described herein synthesized by the synthetic methods described herein. The compounds are effective carriers for the delivery of an agent such as a polynucleotide (e.g., RNA) to a cell.
Patent CA-3113316-A1 (CA)
Inventor: HAUGEN ANDREAS FORS
IPC: H02G7/16
Filed: 2019-10-11
Abstract: A device to be attached to an overhead power line for the purpose of manipulating movement of the overhead power line comprises an electric power source; a base, defining a base plane; and a clamp, secured to the base, to be attached to a section of the overhead power line. The device further comprises a flywheel, having a rotational axis; an actuator, arranged to adjust the rotational axis of the flywheel in dependency of an actuator control signal; and an electric motor, arranged to rotate the flywheel about the rotational axis in dependency of a motor control signal. The device further comprises an acceleration sensing device, secured to the base, providing an acceleration signal; and a controller device, arranged to receive the acceleration signal and to provide the motor control signal and the actuator control signal. The controller device is configured to operate in an overhead power line stabilizing mode. In the overhead power stabilizing mode, the controller device calculates the motor control signal and the actuator control signal in dependency of the acceleration signal in such a way as to minimize the acceleration signal. Advantageously, the controller device is also configured to operate in in an ice removal mode. In the ice removal mode, the controller device calculates the motor control signal and the actuator control signal in dependency of the acceleration signal in such a way as to cause fluctuations in the acceleration measured by the acceleration sensing device.
Patent CA-3114488-A1 (CA)
Title: Strain-measuring structure having a structured carrier
Inventor: BITTNER ACHIM
IPC: G01L5/16
Filed: 2019-10-24
Abstract: The invention relates to a strain-measuring structure, comprising a carrier, which is divided into regions along the predetermined breaking points only after being joined to the object to be measured. After the separation along the predetermined breaking points, the regions individually joined in the joining zones can be moved freely relative to one another in the event of strain of the object, without the strain-measuring structure applying significant forces to the object to be measured that could distort the strain measurement. Measuring assemblies for measuring strain lie between the regions. Said measuring assemblies can be based on different principles, depending on the application. The invention further relates to a method for producing the strain-measuring structure, to a method for measuring the strain of objects, and to the use of the structure to measure strain. The invention further preferably relates to a system comprising the strain-measuring structure and a control device for reading out and preferably activating and joining the structure.
Patent CA-3115349-A1 (CA)
Inventor: DYLEWSKI EUGENE A
IPC: B60J7/12
Filed: 2019-10-22
Abstract: L'invention concerne un ensemble bâche qui recouvre sélectivement un plateau de camion d'un camion. L'ensemble bâche comprend une bâche et un rail s'étendant longitudinalement situé adjacent à une paroi latérale du plateau de camion. Le rail s'étendant longitudinalement comprend un élément de fixation. L'élément de fixation s'étend longitudinalement conjointement avec le rail et au moins une partie de l'élément de fixation est située sur une partie du plateau. La bâche comprend un élément de renforcement situé adjacent à l'élément de fixation du rail s'étendant longitudinalement.
Patent CA-3115744-A1 (CA)
Inventor: WU JI
IPC: H04W72/04
Filed: 2019-10-11
Abstract: The present application provides a control resource configuration method, a parsing method, and a device. The configuration method comprises: a network device configures a plurality of control resource sets in advance on a plurality of subbands, the plurality of control resource sets having different priorities, and the network device separately performs channel monitoring on the plurality of subbands to determine one or more available subbands from among the plurality of subbands; according to the priority of each of the plurality of control resource sets, the network device determines, from among the plurality of control resource sets, one or more control resource sets to be scheduled; said one or more control resource sets are transmitted on the one or more available subbands and within corresponding channel occupation durations, wherein each control resource set carries downlink control information of the terminal device.
Patent CA-3116816-A1 (CA)
Title: Systemes et metthodes de traitement d'affections oculaires
Inventor: KELLEHER BRIAN S
IPC: A61F9/007
Filed: 2019-12-04
Abstract: L'invention concerne des systèmes, des méthodes et des dispositifs utilisés pour traiter les paupières, les glandes de Meibomius, les canaux et le tissu environnant. Dans certains modes de réalisation, l'invention concerne un dispositif de traitement de l'il, qui comprend une protection sclérale pouvant être placée à proximité d'une surface intérieure d'une paupière, la protection sclérale étant constituée, ou revêtue, d'un matériau absorbant l'énergie activé par une énergie lumineuse, et un transducteur d'énergie pouvant être placé à l'extérieur de la paupière, le transducteur d'énergie étant conçu pour fournir de l'énergie lumineuse à une ou plusieurs longueurs d'onde, dont une première longueur d'onde sélectionnée, pour chauffer le matériau absorbant l'énergie. Lorsque la paupière est positionnée entre le transducteur d'énergie et la protection sclérale, l'énergie lumineuse provenant du transducteur d'énergie et du matériau absorbant l'énergie chauffé de la protection sclérale chauffe de manière conductrice une région de tissu cible suffisamment pour faire fondre le méibum à l'intérieur des glandes de Meibomius situées à l'intérieur de la région de tissu cible ou de manière adjacente à celle-ci.
Patent CA-3118574-A1 (CA)
Title: Access port system with self-adjusting catheter length
Inventor: CALIAS PERICLES
IPC: A61M39/02
Filed: 2019-11-14
Abstract: Described herein is an implantable access port device with a catheter compartment which permits lengthening or shortening the catheter in response to changes in tension of the distal catheter. Implantable access port devices are used extensively in the medical field to facilitate the performance of recurrent therapeutic tasks such as repeated drug delivery, drainage, blood sampling, transfusions, or total parental nutrition. In current access port systems, the catheter is rigidly attached to the access port via a connection ring. As such, the system does not provide any flexibility or ability for catheter length adjustments, which can lead to long-term complications such as dislodgement of catheters, migration of catheters, port separation with extravasation, suture disruption, and mechanical failure of the access port system. These catheter-related complications carry serious risks for the patients. The implantable access port system described herein permits self-adjusting catheter length, thereby reducing catheter-related complications.
Patent CA-3119390-A1 (CA)
Title: Composes antibiotiques, leurs procedes de fabrication, compositions pharmaceutiques les contenant et leurs utilisations
Inventor: GERUSZ VINCENT
IPC: C07D491/20
Filed: 2019-11-11
Abstract: La présente invention concerne des composés de structure générale (I), qui sont appropriés en tant que composés antibiotiques pour le traitement d'infections par N. gonorrhoeae et des infections associées.
Patent CA-3121914-A1 (CA)
Title: Method of controlling cable driven end effectors
Inventor: ROCKROHR BRIAN
IPC: A61B17/00
Filed: 2019-12-06
Abstract: A method of controlling an end effector of a surgical robot includes receiving a desired pose, generating motor torques, transmitting the motor torques, generating null torques, generating desired torques, and transmitting the desired torques to an IDU such that the IDU moves the end effector to the desired pose. A primary controller receives the desired pose of the end effector in three DOF. The primary controller generates the motor torques in response to receiving the desired pose. The primary controller transmits the motor torques which are received in a secondary controller. The secondary controller generates null torques to maintain tension in cables of a differential drive mechanism of the IDU. The desired torques are generated for each motor of the IDU to include a sum of the motor torques and the null torques.
Patent CA-3123321-A1 (CA)
Title: Novel salts of selective estrogen receptor degraders
Inventor: DAI XING
IPC: A61K31/4745
Filed: 2018-12-24
Abstract: Provided herein are compounds, salts, crystalline forms, and pharmaceutical compositions that are related to Selective Estrogen Receptor Degraders, as well as methods of preparing the same. Also provided herein are methods of using the compounds, salts, crystalline forms, and pharmaceutical compositions for the treatment of diseases or disorders, such as breast cancer.
Patent CA-3126139-A1 (CA)
Title: A system and method for optimizing physical characteristics of an electromagnetic device
Inventor: LU JESSE
IPC: G06F30/23
Filed: 2020-01-08
Abstract: A method and system for optimizing structural parameters of an electromagnetic device is described that includes performing operations. The operations include performing a time-forward simulation of a field response in a simulated environment describing the electromagnetic device and extracting decomposition components from the field response to compute a loss value. The operations further include backpropagating the loss value backwards in time using the decomposition components to determine an influence of changes in the structural parameters of the electromagnetic device on the loss value. The operations further include generating a revised description of the electromagnetic device by updating the structural parameters to reduce the loss value.
Patent CA-3126514-A1 (CA)
Inventor: XUE TENG
IPC: A61K6/887
Filed: 2021-07-30
Abstract: A surface treatment composition and method of making the same wherein the surface treatment composition includes at least one reactive a-hydroxyalkylphenone moiety, at least one photopolymerizable moiety, and at least one filler binding functional moiety. The filler binding functional moiety is directly or indirectly bonded to the reactive a-hydroxyalkylphenone moiety, which is directly or indirectly bonded to the photopolymerizable moiety. The surface treatment composition can be used to surface treat dental fillers, such as for use in dental composites, to help provide a reduction in shrinkage stress compared to previously existing dental composites without undesirably compromising mechanical strength, depth of cure, or surface hardness.